This hour's deals
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Tech · Best Buy
LG Class Nano 4K UHD AI NU70 Smart TV
Deal score 8.7 · Steal
$199.99$450.00 Best Buy's regular price
You save $250.01 at Best Buy
Deal.ai's agents found this deal on November 7. The store may have changed its price since.
Why it's a great deal
- Elsewhere right now: LG $299.99, Abt Electronics & Appliances $299.99, Walmart $579.99, and 1 more (typical $439.99 across 4 stores)
- Best Buy lists its regular price at $450.00: 56% off by its own figures
- Rated 4.5 out of 5 by 395 buyers
Every store we checked
- Best BuyNew
In stock
$199.99Free shippingObserved at 11:20 PM - Abt Electronics & AppliancesNew
In stock
$199.99Free shippingObserved at 11:20 PM - LGNew
In stock
$199.99Free shippingObserved at 11:20 PM
About it
4K Super Upscaling
Nano Detail Enhancer
AI Sound Pro
Clear Voice Pro Nano Detail Enhancer Powered by α7 AI Processor 4K Gen9
Powered by LGs advanced α7 AI Processor 4K Gen9, Nano Detail Enhancer brings extraordinary clarity to everything you watch. By intelligently analyzing each scene, it fine-tunes textures, sharpens edges, and enhances contrastso even the smallest details stand out with lifelike precision. AI Super Upscaling Powered by alpha 7 Processor
AI Super Upscaling Powered by Alpha 7 Processor upscales[1]lower resolution content into stunning near-4K clarity Brilliant Detail in Every Scene[2]
HDR10 Pro dynamically adjusts brightness, revealing crisp details and vivid color in both bright and dark scenes for a stunning, lifelike picture. Just the way they intended
Watch films just how the directors envisioned them with automatic preservation of the directors original colors, settings and frame rates for a true at-home cinematic experience with FILMMAKER MODE. Experience LGs Award-winning Smart TV platform powered by AI
Search less and stream more with LGs Award-winning Smart TV platform - which delivers a smarter more personalized experience. Browse all your favorite streaming apps and let LG Channels connect you to over 400 free channels and 10,000+ movies & shows (on-demand). Plus LG Shield helps provide protection against malware, viruses & other threats.[3] Tons of free entertainment at your fingertips
Get instant access to over 400 free channels and 10,000+ movies & shows (on-demand). Discover and enjoy premium new entertainment with nothing more than an internet connection.[3] Next-level gaming
LG TVs have ALLM to further improve gaming quality. Whether you game on consoles or on the cloud,[4]the LG Game Dashboard and Game Optimizer put all the control at your fingertips. Personalize your space with LG Gallery +
Create, display and express your taste with LG Gallery +. Choose from a collection of high-resolution artwork, scenic photography and other personalization features.[5]Plus turn your ideas into art with Generative AI. Linear Design - Built to Last, Styled to Impress
Strength you can see and Engineered for lasting performance. LG Shield - Your Digital Guardian
The LG Shield helps provide privacy protection against malware, viruses, and other cyber threats with real-time scanning and automatic updates.
1 Image quality of upscaled content will vary based on source resolution.
2 Utilizes LG Dynamic Tone Mapping to enrich HDR10 content.
3 Internet connection and subscriptions to streaming services are required; number of LG Channels and movies & shows (on-demand) subject to change. Software update will automatically download for up to 4 years. Consumers who disable auto-update will receive a pop-up notification to accept or deny software update. LG account required to access LG's network-based smart services.
4 Subscription and compatible gaming controller are required.
5 Internet connection and LG Gallery + subscription required for select features. LG account required to access LG's network-based smart services. - 43 Class NU700 Series 4K Nano UHD AI Smart webOS TV
Standard Remote
Remote Control Batteries
Power Cable
Documentation
; Use cases: ; Common questions:
From Electronic Express
- 75" Class NU700 Series 4K Nano UHD AI Smart webOS TV
- 4K Nano UHD resolution
- AI-powered smart features
- webOS smart TV platform
- Guarantee
- Lowest Price Guarantee: find a lower price nearby and they will refund the difference.
- Returns
- Free & Easy Returns: return it in store or ship it back; eligibility rules apply.
- Shipping
- Fast delivery, expert setup, and hassle-free haul-away on your schedule.
Specs
- Resolution
- 3840 x 2160
- High Definition
- Yes
- HDTV Format
- 4K
- Color
- Black
- Screen Form
- Flat
- Display Type
- LED
- HDR
- Yes
- Refresh Rate
- 60 Hz
- Connectivity
- Bluetooth, Wi-Fi, RF, USB, HDMI, VGA, Ethernet
- Supported Streaming Services
- Netflix, Prime Video, YouTube, HBO, Disney+
About the LG Class Nano 4K UHD AI NU70 Smart TV
The LG NU70 is a 55-inch 4K LED smart TV built on LG's webOS platform, with the α7 AI Processor 4K Gen9 handling upscaling and Nano Detail Enhancer processing. It supports HDR10 Pro, Filmmaker Mode, AI Sound Pro and Clear Voice Pro, and works with Google Assistant and Alexa. The best new price is $249.99 at LG as of November 6, 2026, against a recent range of $199.00 to $249.99. It has been priced at or near its high for the past week, so it is not at its cheapest right now.
Best forBudget 55-inch 4K buyersStreaming-first householdsBedrooms and secondary roomsShoppers who want built-in voice assistants
Pros
- 4K resolution with AI Super Upscaling for lower-resolution content
- HDR10 Pro and Filmmaker Mode for a more accurate picture
- webOS with Netflix, Prime Video, YouTube, Disney+ and HBO built in
- Over 400 free LG Channels plus thousands of on-demand titles
- Google Assistant and Alexa support built in
- Light for its size at 18.3 lb
